Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. Anne Marie Mclellan, DO

Diagnostic Radiology Physician in Lynnwood, WA · enumerated 2010 · practices at Radia Oregon Radiology Medical Group Billing LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1548590813

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Registry record

Entity type Individual (Type 1)

Name Dr. Anne Marie Mclellan

Credential DO

Sex Female

Practice address 19020 33rd Ave W Ste 210, Lynnwood, WA, 98036

Phone (425) 563-1500

Fax (425) 563-1501

Enumeration date Jan 7, 2010

Last updated in NPPES Jun 25, 2021

Taxonomy & licenses

2085N0700X Neuroradiology Physician Allopathic & Osteopathic Physicians · License OP61021487 (WA) Secondary

2085R0202X Diagnostic Radiology Physician Allopathic & Osteopathic Physicians · License OP61021487 (WA) Primary

DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential

Other identifiers

Identifier	Type	State	Issuer
20A13435	Other	CA	MEDICAL STATE LICENSE
2157392	Medicaid	WA	-
01	Other	AZ	MARICOPA MEDICAL CENTER
1487814240	Other	AZ	PHOENIX CHILDRENS HOSPITAL

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Anne Marie Mclellan practice?

The practice location on file with NPPES is in Lynnwood, WA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Anne Marie Mclellan?

The National Provider Identifier (NPI) for Anne Marie Mclellan is 1548590813, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2021-06-25.